From 1adc546fa58786241db130c5ed6dc171f2e00937 Mon Sep 17 00:00:00 2001
From: Jesus Yepes <jesusyepes@iMac-de-Jesus.local>
Date: Mon, 30 Sep 2019 12:50:48 +0200
Subject: [PATCH] Added option to ignore attributes.

---
 readme.md           | 11 +++++++++++
 src/Log.php         | 12 ++++++++++--
 src/LogBehavior.php |  2 +-
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/readme.md b/readme.md
index 0ef3a07..74114e0 100644
--- a/readme.md
+++ b/readme.md
@@ -24,6 +24,17 @@ public function behaviors()
 }
 ```
 
+### Ignoring attributes
+
+In the model, just define an attribute **$logIgnoredAttributes** which is an array of string, representings the properties you wish to ignore.
+
+```
+public $logIgnoredAttributes = ['attribute1', 'attribute2'];
+```
+
+If $logIgnoredAttributes is not defined, every attribute will be logged.
+
+
 ## TODO
 
 Right now, logs are just saved in the database, in a table named goltratec_log
diff --git a/src/Log.php b/src/Log.php
index 4988056..3411e13 100755
--- a/src/Log.php
+++ b/src/Log.php
@@ -54,11 +54,19 @@ public function attributeLabels()
         ];
     }
 
-    static function l(array $oldAttributes, array $newAttributes, string $event, $object, $uid = false) {
+    static function l(array $oldAttributes, array $newAttributes, $event, $object, $uid = false) {
 		$model = new self;
+        $sender = $event->sender;
+		if (isset($sender->logIgnoredAttributes) && is_array($sender->logIgnoredAttributes) && count($sender->logIgnoredAttributes) > 0) {
+            foreach ($sender->logIgnoredAttributes as $attr) {
+                unset($oldAttributes[$attr]);
+                unset($newAttributes[$attr]);
+            }
+
+        }
 		$model->old_attributes = Json::encode($oldAttributes);
 		$model->new_attributes = Json::encode($newAttributes);
-		$model->event = $event;
+		$model->event = $event->name;
 		$model->object = $object;
 		$model->user = $uid;
         $model->date = new \yii\db\Expression('NOW()');
diff --git a/src/LogBehavior.php b/src/LogBehavior.php
index 6d17507..615f352 100755
--- a/src/LogBehavior.php
+++ b/src/LogBehavior.php
@@ -24,7 +24,7 @@ public function handleLog(yii\base\ModelEvent $event) {
 			Log::l(
 				$model->oldAttributes,
 				$model->attributes,
-				$event->name,
+				$event,
 				$model::className(),
 				Yii::$app->user->id ?? null
 			);